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Open on Codeforces · 599 unique accepted
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Quality: 658 global accepts · Tags: constructive algorithms, math · first AC: Feb 3, 2024 · last AC: Feb 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 882 global accepts · Tags: binary search, bitmasks, data structures, divide and conquer, greedy, trees · first AC: Jan 25, 2024 · last AC: Jan 25, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,259 global accepts · Tags: binary search, data structures, divide and conquer, dsu, math, trees, two pointers · first AC: Oct 30, 2023 · last AC: Oct 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,954 global accepts · Tags: data structures, dsu · first AC: Nov 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Jan 9, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 656 global accepts · Tags: *special, bitmasks, data structures, divide and conquer, dsu · first AC: Jul 30, 2023 · last AC: Nov 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Mar 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 600 global accepts · Tags: data structures, dfs and similar · first AC: Jan 4, 2024 · last AC: Jan 4, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 579 global accepts · Tags: binary search, data structures · first AC: May 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 305 global accepts · Tags: binary search, data structures · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Nov 5, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 18, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Oct 16, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Tags: — · first AC: Jun 4, 2024 · C++20 (GCC 13-64) (first AC)